By: Ching Man, Field Applications Engineer, Analog DevicesIntroduction: Challenges facing engineers in an era of continuous developmentPower supply design can be broken down into three phases: (a) des...
I found LM317 and made a power module. It is simple and easy to make. If you are interested, you can try it. First of all, 317 is a tube that is very suitable for low-power power supply. Secondly, it ...
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How to develop AI camera applications faster, easier and at lower cost
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I believe that people who do hardware design should all know that operational amplifiers, the role of operational amplifiers in circuit design cannot be ignored. As the most common analog device, oper...
From the formula (4) in the paper, we can see that when the output voltage of U2 is 0V, the LED is turned on. I want to ask if U2 is a comparator? Because the inverting input terminal is higher than t...